Technology Process of C22H21N3O5
There total 11 articles about C22H21N3O5 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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Multi-step reaction with 5 steps
1.1: sodium tetrahydroborate; ethanol / 40 °C
1.2: 80 °C
1.3: 20 °C
2.1: trifluorormethanesulfonic acid / dichloromethane / 15 h / 0 - 20 °C
2.2: 2 h / 20 °C
3.1: tetrakis(triphenylphosphine) palladium(0); sodium carbonate / ethanol; water; toluene / 70 °C / Inert atmosphere
4.1: toluene / 0.5 h / 20 °C
5.1: pyridine; hydrogen fluoride / tetrahydrofuran
With
pyridine; sodium tetrahydroborate; tetrakis(triphenylphosphine) palladium(0); ethanol; trifluorormethanesulfonic acid; hydrogen fluoride; sodium carbonate;
In
tetrahydrofuran; ethanol; dichloromethane; water; toluene;
3.1: Suzuki coupling / 4.1: Aza-Diels-Alder reaction;
DOI:10.1021/co2001907
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: pyrrolidine / ethanol / Reflux
2.1: copper(ll) bromide / methanol; chloroform; ethyl acetate / Reflux
2.2: 20 °C
3.1: sodium tetrahydroborate; ethanol / 40 °C
3.2: 80 °C
3.3: 20 °C
4.1: trifluorormethanesulfonic acid / dichloromethane / 15 h / 0 - 20 °C
4.2: 2 h / 20 °C
5.1: tetrakis(triphenylphosphine) palladium(0); sodium carbonate / ethanol; water; toluene / 70 °C / Inert atmosphere
6.1: toluene / 0.5 h / 20 °C
7.1: pyridine; hydrogen fluoride / tetrahydrofuran
With
pyrrolidine; pyridine; sodium tetrahydroborate; tetrakis(triphenylphosphine) palladium(0); ethanol; trifluorormethanesulfonic acid; hydrogen fluoride; sodium carbonate; copper(ll) bromide;
In
tetrahydrofuran; methanol; ethanol; dichloromethane; chloroform; water; ethyl acetate; toluene;
5.1: Suzuki coupling / 6.1: Aza-Diels-Alder reaction;
DOI:10.1021/co2001907